Productivity evaluation of urban water supply industry in China: a metafrontier-biennial cost Malmquist productivity index approach

Minzhe Du, Bing Wang, Zhongfei Chen, Liping Liao. Productivity evaluation of urban water supply industry in China: a metafrontier-biennial cost Malmquist productivity index approach. Annals OR, 355(2):2351-2371, December 2025. [doi]

Abstract

Abstract is missing.